/Engine/Plugins/EnhancedInput/Source/EnhancedInput/Public/InputModifiers.h
Response Curve Exponential Apply a simple exponential response curve to input values, per axis
[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(NotBlueprintable, MinimalAPI, Meta=(DisplayName="Response Curve - Exponential")) class UInputModifierResponseCurveExponential : public [UInputModifier](API\Plugins\EnhancedInput\UInputModifier)
FVector
CurveExponent